Improper Authentication in Ningyuanda TC155 IP Camera
CVE-2025-14746

5.3MEDIUM

Key Information:

Vendor

Ningyuanda

Status
Tc155
Vendor
CVE Published:
16 December 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-14746?

A vulnerability exists in the Ningyuanda TC155 IP Camera version 57.0.2.0, specifically in the RTSP Live Video Stream Endpoint. This flaw allows unauthorized manipulation due to inadequate authentication procedures. An attacker must be present within the local network to exploit this vulnerability, raising concerns about local network security. The issue has been disclosed publicly, and although attempts were made to inform the vendor, there has been no response. Such vulnerabilities can lead to unauthorized access and potential misuse of the device.

Affected Version(s)

TC155 57.0.2.0

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2025-14746 - Proof of Concept

References

https://vuldb.com/?id.336519
vdb-entry
https://vuldb.com/?ctiid.336519
signaturepermissions-required
https://vuldb.com/?submit.707195
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
None
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

keroomi (VulDB User)
JSON
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CVE-2025-14746 : Improper Authentication in Ningyuanda TC155 IP Camera